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- Adhesives: Structural
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Engineered for Strength, Design Innovation and Multi-Material Assembly. Our Structural Adhesives provide the strength you need while enabling lightweight, high-performance designs and new production realities.
The Strong Complement to Welding, Rivets and Mechanical Fasteners
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The better way to stronger production possibilities.
When you need advanced strength and durability along with the improved aesthetics of smooth, invisible bond lines, look to 3M™ Scotch-Weld™ Structural Adhesives. From kitchen appliances and sporting goods to automobiles and aerospace, our wide variety of structural adhesives includes options to meet your design and manufacturing needs. Whatever your design, engineering or production requirements, look to 3M for solutions.
Our broad product portfolio encompasses different chemistries, curing methods, open times and final bond capabilities, including low-odor and non-flammable versions of certain chemistries to meet specific regulatory and safety stipulations. We also have a world-class team of experts who can work with you to address specific design or process requirements such as lightweighting or productivity and answer the question: How can you make your product better?
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Strength
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Material Bonding
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Process Efficiency
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Impact Resistance
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Lightweighting
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Innovation in Design
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Aesthetics
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Water Intrusion
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NVH
Structural Adhesive Chemistries
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These two-part adhesives offer great strength and design flexibility.
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These adhesives provide excellent durability and resistance to environmental extremes.
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These one-part products combine the speed of hot melt adhesives with the structural benefits of moisture-curing chemistries.
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These formulations are ideal for creating strong, flexible bonds between dissimilar materials.
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These adhesives provide tight fits and seals in threadlocking, pipe sealing and related applications.
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These products reach handling strength in 5-10 seconds and achieve extremely high tensile strengths.
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Find written and video responses to structural adhesives FAQs.
Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist, or give us a call at +966 12 606 1351.
Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist, or give us a call at +966 12 606 1351.
Structural Adhesives Key Markets
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HVAC- Floor panel and drain pan to frame
- Side wall panel attachment to frame
- Stiffener to panel
Key Chemistries:
Acrylic -
Signage- One adhesive to bond all of your substrates
- Strong formulations and thin bond lines
- Weather resistance
- UL recognition
Key Chemistries:
Acrylic -
Transportation- Metal skin to metal frame
- Composite cab assembly
- Frame assembly
- Floor panel bonding
- Exterior panel bonding
- Roof bonding
Key Chemistries:
Acrylic
